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3241004551 [841]
3 years ago
8

If you wanted to repeat your experiment, you could do it once, then do it again, and so on. You could also _____.

Biology
1 answer:
Elis [28]3 years ago
7 0

Answer: C

Explanation: Instead of doing all of the experiments by yourself, you should ask other scientists for help, If you don’t, you would never know if they might get different results than you.

*Answer C makes more sense than the other answers.*

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Someone please help I'm so lost :(
umka21 [38]
I will give you a website that has a chart on it

6 0
3 years ago
Operant conditioning through the removal of a (generally) unpleasant or aversive stimulus is known as:
JulijaS [17]

Answer: The correct answer is b) Negative Reinforcement.

Explanation:

Negative Reinforcement is done in operant conditioning when a stimulus that is unpleasant to the subject is removed in response to a stimulus.

<u>Over time, the behavior expected to be reinforced should become more common over the expectation of having the unpleasant or aversive stimulus taken away.</u>

Example:

<u>On wednesday morning, you leave your house at 7am (the behavior) to avoid being late for work and getting a memo (removal of an aversive stimulus)</u>

The correct answer is b. Operant conditioning through the removal of a (generally) unpleasant or aversive stimulus is known as: Negative reinforcement.

5 0
3 years ago
He active ingredient(s) in tobacco that is addictive, colorless, and a highly volatile alkaloid is __________.
irina [24]
The answer would be nicotine.


Nicotine is an addictive substance. The type of nicotine that is found particularly in tobacco is nicotiana tabacum. It comes from the nightshade family of plants. Other forms of nicotine can also be found in tomatoes, potatoes, green peppers, and eggplants. 
8 0
3 years ago
Given the formula D=M/V, a substance with a Density of 50 gm/cc, with a Volume of 10 cc, has a Mass of
amid [387]

Answer:500

Explanation:density=mass/volume.

Just substitute 50 and 10 in your equations and you’ll get your answer (mass).

50=m/10

(10)50= m/10 (10)

500=mass

5 0
3 years ago
Read 2 more answers
Euglena contain chloroplasts. When light is limited, they can eat particles to obtain energy, Are these organisms classified as
Strike441 [17]
Mixotrophes! because they are autotrophes and heterotrophes in one :)
7 0
3 years ago
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